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| Criterion |  Decision Making Argument Mapping |  Product Discovery Assumption Mapping |  Innovation Rapid Ideation |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | When a decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 1-3 h | 45-60 min | 5-20 min | 45-90 min |
Participantsdifferent | 1-8 | 2-8 | 1-20 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Argument Map, Evidence Gaps, Decision Rationale | Assumption map, Test backlog, Risk ranking | Ideenpool, Roh-Shortlist, Cluster | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | SensemakingDecisionRationale | AssumptionsRiskExperimentsValidation | BrainstormingIdeationDivergenceSpeed | AssumptionsRiskDecisionDiscovery |